Finding the Third Proportional to 25,169,716,848 and 54,528,787,237
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Solution
The third proportional to 25,169,716,848 and 54,528,787,237 is: 118,133,575,180.62
Step by Step Solution
- Step 1: Write the proportion equation
25,169,716,848 : 54,528,787,237 = 54,528,787,237 : x - Step 2: Convert to fraction form
25,169,716,848/54,528,787,237 = 54,528,787,237/x - Step 3: Cross multiply
25,169,716,848x = 54,528,787,237 × 54,528,787,237 - Step 4: Simplify right side
25,169,716,848x = 2,973,388,637,538,013,937,664 - Step 5: Solve for x
x = 2,973,388,637,538,013,937,664/25,169,716,848 - Step 6: Final answer
x = 118,133,575,180.62
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.